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0030932: Modeling Algorithms - Invalid result on 2d curve on surface approximation

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New method generating 3D curve is added when 2D curve is linear isoline.
This commit is contained in:
aml
2019-09-13 11:47:17 +03:00
committed by apn
parent c08fd12706
commit f04de1335c
12 changed files with 347 additions and 54 deletions
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5
src/Draft/Draft_Modification_1.cxx
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@@ -2169,9 +2169,8 @@ static Standard_Real SmartParameter(Draft_EdgeInfo& Einf,
Standard_Real Udeb, Ufin;
ProjCurve.Bounds(1, Udeb, Ufin);
Standard_Integer MaxSeg = 20 + HProjector->NbIntervals(GeomAbs_C3);
Approx_CurveOnSurface appr( HProjector, hsur2, Udeb, Ufin, Tol,
GeomAbs_C1, 10, MaxSeg,
Standard_False, Standard_False );
Approx_CurveOnSurface appr(HProjector, hsur2, Udeb, Ufin, Tol);
appr.Perform(MaxSeg, 10, GeomAbs_C1, Standard_False, Standard_False);
Einf.ChangeSecondPC() = appr.Curve2d();
Einf.ChangeGeometry() = appr.Curve3d();
Einf.SetNewGeometry( Standard_True );